from the SNES game Ranma 1/2 Chounai gekitou hen (Neighborhood Combat)
Quick moveset:
Baton Twirl
command = ~D, DF, F, x
;Multi punches
command = ~D, DF, F, y
Rose Petal Shower
command = ~D, DF, F, a
AI is optional, just change in def file "Kodachi.cmd" by "KodachiAI.cmd"
Link in video's description.